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【 Function 】 The oximeter has the backlight function with green and yellow LED screen, which can clearly display the SPO2 and PR value parameters on the large screen. The SPO2 value range is 0-99%, and the PR value range is 25-250bpm. Note: Measurement should be carried out before and after exercise while stationary. The test result is real-time data, with power off function.
[Wide finger] suitable for various finger sizes, using soft natural silica gel. For children, teenagers, adults and seniors. You can also measure your oxygen saturation and heart rate after sports, aviation, skiing, running, cycling, climbing, and other sports to check your condition anytime, anywhere. This device is for sports or aviation use only, not for medical use.
[Accurate and reliable] Oximeter adopts advanced MCU chip and sensor, accurate measurement of blood oxygen saturation (SPO2) and pulse rate (PR) and pulse intensity within 5-8 seconds, oximeter is composed of high-quality ABS and natural silica gel (anti-light interference), so the use of comfortable and reliable.
[Delicate design] The oximeter battery room uses conventional positive and negative grade spring design, easy to use, according to the direction of the spring into the battery can be used, it is recommended to take out the battery when not in use, to avoid battery rust affect the normal use.
【Quality assurance】Accessories include Oximeter x 1, Packaging Box x 1, Portable Lanyard x 1, and User manual x 1. If there is a quality problem with the product, please contact the seller via Amazon email for a free replacement. This device is for sports or aviation use only, not for medical use.